13991381856

素因数分解:

$2^5\times 3^3\times {\mathrm{41}}^1\times {\mathrm{394969}}^1$

素因数の和:395029

約数の個数: 96

約数和(自身を含む): 41803624800

約数和(自身を除く): 27812242944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 41, 48, 54, 72, 82, 96, 108, 123, 144, 164, 216, 246, 288, 328, 369, 432, 492, 656, 738, 864, 984, 1107, 1312, 1476, 1968, 2214, 2952, 3936, 4428, 5904, 8856, 11808, 17712, 35424, 394969, 789938, 1184907, 1579876, 2369814, 3159752, 3554721, 4739628, 6319504, 7109442, 9479256, 10664163, 12639008, 14218884, 16193729, 18958512, 21328326, 28437768, 32387458, 37917024, 42656652, 48581187, 56875536, 64774916, 85313304, 97162374, 113751072, 129549832, 145743561, 170626608, 194324748, 259099664, 291487122, 341253216, 388649496, 437230683, 518199328, 582974244, 777298992, 874461366, 1165948488, 1554597984, 1748922732, 2331896976, 3497845464, 4663793952, 6995690928, 13991381856]

約数ペア:

[(1, 13991381856), (2, 6995690928), (3, 4663793952), (4, 3497845464), (6, 2331896976), (8, 1748922732), (9, 1554597984), (12, 1165948488), (16, 874461366), (18, 777298992), (24, 582974244), (27, 518199328), (32, 437230683), (36, 388649496), (41, 341253216), (48, 291487122), (54, 259099664), (72, 194324748), (82, 170626608), (96, 145743561), (108, 129549832), (123, 113751072), (144, 97162374), (164, 85313304), (216, 64774916), (246, 56875536), (288, 48581187), (328, 42656652), (369, 37917024), (432, 32387458), (492, 28437768), (656, 21328326), (738, 18958512), (864, 16193729), (984, 14218884), (1107, 12639008), (1312, 10664163), (1476, 9479256), (1968, 7109442), (2214, 6319504), (2952, 4739628), (3936, 3554721), (4428, 3159752), (5904, 2369814), (8856, 1579876), (11808, 1184907), (17712, 789938), (35424, 394969)]